Changes in roughness of denture base and reline materials by chemical disinfection or microwave irradiation: Surface roughness of denture base and reline materials
نویسندگان
چکیده
منابع مشابه
Changes in roughness of denture base and reline materials by chemical disinfection or microwave irradiation. Surface roughness of denture base and reline materials
OBJECTIVE The effect of disinfection by immersion in sodium perborate solution and microwave irradiation on surface roughness of one denture base resin (Lucitone 550 -L), 3 hard chairside reline resins (Tokuyama Rebase II-TR, New Truliner-NT, Ufi Gel hard-UH) and 3 resilient reline materials (Trusoft-T; Sofreliner-S, Dentusil-D) was evaluated. MATERIAL AND METHODS Thirty specimens of each mat...
متن کاملChanges in roughness of denture base and reline irradiation. Surface roughness of denture base and reline materials
1Full Professor, Department of Dental Materials and Prosthodontics, Araraquara Dental School, UNESP Univ. Estadual Paulista , Araraquara, SP, Brazil. 2Associate Professor, Department of Dental Materials and Prosthodontics, Araraquara Dental School, UNESP Univ. Estadual Paulista, Araraquara, SP, Brazil. 3Former graduate student, Department of Dental Materials and Prosthodontics, Araraquara Denta...
متن کاملFactors affecting the bond strength of denture base and reline acrylic resins to base metal materials
OBJECTIVE The shear bond strengths of two hard chairside reline resin materials and an auto-polymerizing denture base resin material to cast Ti and a Co-Cr alloy treated using four conditioning methods were investigated. MATERIAL AND METHODS Disk specimens (diameter 10 mm and thickness 2.5 mm) were cast from pure Ti and Co-Cr alloy. The specimens were wet-ground to a final surface finish of 6...
متن کاملEffect of denture cleansers on metal ion release and surface roughness of denture base materials.
Chemical disinfectants are usually associated with mechanical methods to remove stains and reduce biofilm formation. This study evaluated the effect of disinfectants on release of metal ions and surface roughness of commercially pure titanium, metal alloys, and heat-polymerized acrylic resin, simulating 180 immersion trials. Disk-shaped specimens were fabricated with commercially pure titanium ...
متن کاملEffect of Different Denture Cleansers on Surface Roughness of Denture Base Materials
Background and Aim: It has been commonly believed that, denture cleansers have detrimental effects on the surface structure of denture base materials. The purpose of this study was to evaluate the effects on surface roughness of 4 different commercially available chemical cleaning agents (Polident, Corega Tabs, Fittydent, Efferdent) and sodium hypochlorite on the denture base materials. Materia...
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ژورنال
عنوان ژورنال: Journal of Applied Oral Science
سال: 2011
ISSN: 1678-7757
DOI: 10.1590/s1678-77572011000500015